What would an economist expect if the negative incentives for bad behavior in a school became stricter?

Students would be less likely to break the rules, because the expectations are clearer.
Students would be less likely to break the rules, because the expectations are clearer.

Students would be less likely to break the rules, because punishments have become worse.
Students would be less likely to break the rules, because punishments have become worse.

Students would be more likely to break the rules, because more rules are available to break.
Students would be more likely to break the rules, because more rules are available to break.

Students would be more likely to break the rules, because the feelings of excitement are higher.

An economist would generally expect that students would be less likely to break the rules if the negative incentives for bad behavior became stricter. This is because stricter negative incentives make the costs of breaking the rules higher, which in turn reduces the likelihood of engaging in such behavior.

Whast the answer

The answer would be: Students would be less likely to break the rules, because the expectations are clearer and punishments have become worse.